Supermarkets

Kroger Grocery store electronic shelf labels & facial recognition

Kroger has introduced electronic shelf labels and facial recognition cameras in their stores. The company claims this technology is designed to improve customer experience and lower prices. However…

Walmart

Walmart Inc. is an American company known for its chain of retail stores and ubiquitous presence across many states and countries.

Wegmans collects customers' biometric data

Wegmans is an American supermarket chain headquartered in Rochester, NY, with stores across the east coast. With over 110 locations and over 54,000 employees, they make $12.5 billion in annual sales…